U.S. federal trademark · Serial No. 76591319
Computer network interfaces, namely serial, parallel, Ethernet, Bluetooth, 80211;b, switch box, A/B switch, legacy interfaces, IBM AS400, 3270, HP Laser Jet, Unisys, Infrared, wireless and line of sight, and other technologies that come to market for use with printers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.